Chuck Boyl saw the following advertisement for a used Volkswagen Bug and decided to work out the numbers to be sure the ad had no errors. Cash price $8,000 Down payment $0 Annual percentage rate 15.28% Deferred price $11,544,00 or 60 payments at $192.40 per month a. Calculate the amount financed. Amount financed nces b. Calculate the finance charge. (Do not round intermediate calculations. Round your answer to the nearest cent.) Finance charge c. Calculate the APR by formula. (Do not round intermediate calculations. Enter your answer as a percentage rounded to 1 decimal place.) APR by formula